Added L1Menu_Collisions2015_25ns_v1_L1T_Scales_20101224_Imp0_0x102f.xml
and the corresponding customization.
Merge pull request #5529 from vasile-ghete/CMSSW_7_2_X

Added L1Menu_Collisions2015_25ns_v1_L1T_Scales_20101224_Imp0_0x102f.xml